Add some cross references and alphabetize them.

4 files changed, 15 insertions, 7 deletions

diff --git a/usr.bin/global/gctags/gctags.1 b/usr.bin/global/gctags/gctags.1
index 24fa788..e438481 100644
--- a/usr.bin/global/gctags/gctags.1
+++ b/usr.bin/global/gctags/gctags.1
@@ -181,9 +181,12 @@ tags file for GLOBAL
 exits with a value of 1 if an error occurred, 0 otherwise.
 Duplicate objects are not considered errors.
 .Sh SEE ALSO
+.Xr btreeop 1 ,
 .Xr ex 1 ,
-.Xr vi 1 ,
-.Xr gtags 1
+.Xr global 1 ,
+.Xr gtags 1 ,
+.Xr htags 1 ,
+.Xr vi 1 .
 .Sh BUGS
 .Pp
 Recognition of
diff --git a/usr.bin/global/global/global.1 b/usr.bin/global/global/global.1
index 7e63fae..a9f241f 100644
--- a/usr.bin/global/global/global.1
+++ b/usr.bin/global/global/global.1
@@ -124,8 +124,10 @@ global search in these path too.
 .Nm Global
 exits with a non 0 value if an error occurred, 0 otherwise.
 .Sh SEE ALSO
+.Xr btreeop 1 ,
+.Xr gctags 1 ,
 .Xr gtags 1 ,
-.Xr btreeop 1
+.Xr htags 1 .
 .Sh AUTHORS
 Shigio Yamaguchi (shigio@wafu.netgate.net)
 .Sh HISTORY
diff --git a/usr.bin/global/gtags/gtags.1 b/usr.bin/global/gtags/gtags.1
index 4397544..2f0d4ac9 100644
--- a/usr.bin/global/gtags/gtags.1
+++ b/usr.bin/global/gtags/gtags.1
@@ -68,9 +68,10 @@ tags file for function references.
 .Nm Gtags
 exits with a value of 1 if an error occurred, 0 otherwise.
 .Sh SEE ALSO
-.Xr global 1 ,
 .Xr btreeop 1 ,
-.Xr gctags 1
+.Xr gctags 1 ,
+.Xr global 1 ,
+.Xr htags 1 .
 .Sh BUG
 GTAGS, GRTAGS are very large. In advance, check the space of your disk.
 
diff --git a/usr.bin/global/htags/htags.1 b/usr.bin/global/htags/htags.1
index 1a336ea..005bc39 100644
--- a/usr.bin/global/htags/htags.1
+++ b/usr.bin/global/htags/htags.1
@@ -103,8 +103,10 @@ Default is /tmp.
 .Nm Htags
 exits with a value of 1 if an error occurred, 0 otherwise.
 .Sh SEE ALSO
-.Xr gtags 1 ,
-.Xr btreeop 1
+.Xr btreeop 1 ,
+.Xr gctags 1 ,
+.Xr global 1 ,
+.Xr gtags 1 .
 .Sh BUG
 Generated hypertext is VERY LARGE. In advance, check the space of your disk.
 .Sh AUTHORS